package leetcode.D100.T20;

/**
 * @File Info: leetcode -- <E20>
 * @Author: DYZ
 * @Create: 2021-08-09 14:48:06 星期一
 */

public class E20 {
    public static void main(String[] args) {
        String s = "{[]}";
        System.out.println(new Solution().isValid(s));
    }
}
